156215988

素因数分解:

$2^2\times 3^2\times {\mathrm{4339333}}^1$

素因数の和:4339343

約数の個数: 18

約数和(自身を含む): 394879394

約数和(自身を除く): 238663406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4339333, 8678666, 13017999, 17357332, 26035998, 39053997, 52071996, 78107994, 156215988]

約数ペア:

[(1, 156215988), (2, 78107994), (3, 52071996), (4, 39053997), (6, 26035998), (9, 17357332), (12, 13017999), (18, 8678666), (36, 4339333)]